August 18, 1916.

THE COLLIERY GUARDIAN.

295

			

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If you are short
of labour in your
boilerhouse, send
us particulars of
your plant. We
will do the rest
-—and save you
time and money
as well as labour.

'pHIS Cheshire Electric
Station holds the
record for lowest work-
ing costs. There are 12
boilers all fired by means
of “Bennis” Machine
Stokers and self-cleaning
Compressed Air Furnaces.
For further particulars,
illustrated pamphlets, &c.,
write to-day to—

We need not tell
you what we
make. Our name
is synonymous
with boiler house
efficiency. Ask
for our Literature.

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III

Ed. Bennis & Co. Ltd.,

Little Hulton, Bolton ; & 28, Victoria St., S.W.	=

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AERIAL

ROPEWAYS

ANY SYSTEM.

The British Ropeway Engineering Co. ltd.,

7, MINCING LANE, LONDON, E.C.

Tele—CENTRAL 1 1250.

Patented 1902, 1906 and 1910.

Automatic DetaoHment.

The 1911 lever has large lateral stops and a
wedge-shaped head.

Drop-forged shells (two sizes), levers (four
sizes), catches and couplings.



SMALLMAN patent HAULAGE CLIPS.

New Model: Nine Sizes.

Illustrated Catalogue.	Clips can be had without catches.

Patentee and Sole Manufacturer:—

JAMES W. SMALLMAN, Nuneaton, England.

BY-PRODUCT COKE OVENS

WITH AND WITHOUT REGENERATORS.

HUSSENER & CO LUN SYSTEM.

DIRECT RECOVERY SYSTEM.

Largest Yield of By-Products.	No Re-heating of Gases.

BENZOL PLANTS. TAB DISTILLATION PLANTS.

Large number of Plants in operation in Great Britain and on Continent.

Telegrams : “ Future, Middlesbrough.”

COAL DISTILLATION COMPANY, Middlesbrough

TURBON.

The LATEST THING in FANS.

Equally suitable for Mine Ventilation, forced and induced
draught, or any other purpose.

Great strength, simplicity and silence.

Highest efficiency. Perfect balance at all speeds.

Suitable for all pressures.

Resists high temperatures without distortion.

No rivets in blades.

Manufactured by THE WADDLE PATENT FAN CO. LTD.,
------------- FOR THE -

TURBON PATENT FAN CO. LTD.,

LONDON AddreHS-	tr w-	V "V

3«. ViotoiUn Street. S.W. JLd JLd	111 jLrf JLd Y .

Also extensively used for grinding
COAL. LIMESTONE. PORTLAND CEMENT.
PHOSPHATE ROCK. ORES OF ALL KINDS.

MINIMUM POWER.

MINIMUM WEAR AND TEAR.

No Auxiliary Apparatus required for
Finishing the Product.

Heavy Construction.

OVER 3,000 GRIFFIN MILLS INSTALLED.

full particulars on application to—

BRADLEY PULVERIZER CO.

37, WALBR00K, LONDON, E.C.

PREVENT GOAL MINE EXPLOSIONS
by dusting your mine with stone ground in the
GIANT GRIFFIN MILL,
As supplied to the leading Collieries.

Advantages	_________

MAXIMUM PERCENTAGE OF “FLOUR” OR IMPALPABLE
MAXIMUM FINENESS.	POWDER.

MAXIMUM « OUTPUT.